Citadel Lock & Security Company

Your Local Locksmith serving Oswego, Illinois and the surrounding areas

  • Complete Locksmith Services
  • Mul-T-Lock High Security Patented Restricted Key Systems
  • Rekeying Services
  • Master Key Systems

Security for Commercial, Industrial, Residential, Institutional, & Medical Facilities

Welcome to Citadel Lock & Security Company serving Oswego, Illinois, and the surrounding areas, Northern Illinois, Northern Indiana, and Southern Wisconsin. Our experienced team of skilled locksmiths provides the highest quality service for residential, commercial and industrial customers.

Please view all of our Services and our Products. Please click here to Contact Us Today for more information, or call us directly at (630) 236-1311. Appointments can always be scheduled within our store.

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Emergency Services

Emergency Locksmith Services
Call us directly at 630-236-1311

Our Location

Citadel Lock & Security Company
118 F Kirkland Circle
Oswego, IL 60543
Main: (630) 236-1311
Fax: (630) 236-1711
Authorized dealer for Mul-T-Lock

Locksmith Agency
# 192-000260

Emergency Service

Emergency Service available after 4:30pm weekdays and all day on weekends

630-236-1311

Payments

Checks/Cash/Corporate Billing available
National Fire Protection Association
Copyright © 2009 Citadel Lock & Security Company
118 F Kirkland Circle | Oswego, IL 60543 | (630) 236-1311		Site Design by 3dAdvanced